EP3223330A4 - Élément électroluminescent organique - Google Patents

Élément électroluminescent organique Download PDF

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Publication number
EP3223330A4
EP3223330A4 EP15861554.2A EP15861554A EP3223330A4 EP 3223330 A4 EP3223330 A4 EP 3223330A4 EP 15861554 A EP15861554 A EP 15861554A EP 3223330 A4 EP3223330 A4 EP 3223330A4
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EP
European Patent Office
Prior art keywords
organic electroluminescent
electroluminescent element
organic
electroluminescent
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP15861554.2A
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German (de)
English (en)
Other versions
EP3223330A1 (fr
EP3223330B1 (fr
Inventor
Shuichi Hayashi
Naoaki Kabasawa
Soon-Wook Cha
Sang-Woo Park
Ju-Man SONG
Kyung-Seok Jeon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hodogaya Chemical Co Ltd
SFC Co Ltd
Original Assignee
Hodogaya Chemical Co Ltd
SFC Co Ltd
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Publication of EP3223330A1 publication Critical patent/EP3223330A1/fr
Publication of EP3223330A4 publication Critical patent/EP3223330A4/fr
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Publication of EP3223330B1 publication Critical patent/EP3223330B1/fr
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    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
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    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
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    • H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C211/00—Compounds containing amino groups bound to a carbon skeleton
    • C07C211/43—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C07C211/54—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to two or three six-membered aromatic rings
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    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C211/00—Compounds containing amino groups bound to a carbon skeleton
    • C07C211/43—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C07C211/57—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings being part of condensed ring systems of the carbon skeleton
    • C07C211/58—Naphthylamines; N-substituted derivatives thereof
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    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C211/00—Compounds containing amino groups bound to a carbon skeleton
    • C07C211/43—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C07C211/57—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings being part of condensed ring systems of the carbon skeleton
    • C07C211/61—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings being part of condensed ring systems of the carbon skeleton with at least one of the condensed ring systems formed by three or more rings
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    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/04—Indoles; Hydrogenated indoles
    • C07D209/10—Indoles; Hydrogenated indoles with substituted hydrocarbon radicals attached to carbon atoms of the hetero ring
    • C07D209/14—Radicals substituted by nitrogen atoms, not forming part of a nitro radical
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    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
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    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
    • C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
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    • C07D495/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
    • C07D495/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
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    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/0803—Compounds with Si-C or Si-Si linkages
    • C07F7/081—Compounds with Si-C or Si-Si linkages comprising at least one atom selected from the elements N, O, halogen, S, Se or Te
    • C07F7/0812—Compounds with Si-C or Si-Si linkages comprising at least one atom selected from the elements N, O, halogen, S, Se or Te comprising a heterocyclic ring
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    • C09B57/008—Triarylamine dyes containing no other chromophores
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    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
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    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
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    • H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
    • H10K85/633—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine comprising polycyclic condensed aromatic hydrocarbons as substituents on the nitrogen atom
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    • H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
    • H10K85/636—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine comprising heteroaromatic hydrocarbons as substituents on the nitrogen atom
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    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
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    • H10K85/649—Aromatic compounds comprising a hetero atom
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    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6572—Polycyclic condensed heteroaromatic hydrocarbons comprising only nitrogen in the heteroaromatic polycondensed ring system, e.g. phenanthroline or carbazole
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    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
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    • C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
    • C07C2603/06—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members
    • C07C2603/10—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings
    • C07C2603/12—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings only one five-membered ring
    • C07C2603/18—Fluorenes; Hydrogenated fluorenes
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    • C07C2603/00—Systems containing at least three condensed rings
    • C07C2603/02—Ortho- or ortho- and peri-condensed systems
    • C07C2603/40—Ortho- or ortho- and peri-condensed systems containing four condensed rings
    • C07C2603/42—Ortho- or ortho- and peri-condensed systems containing four condensed rings containing only six-membered rings
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    • C07C2603/95—Spiro compounds containing "not free" spiro atoms
    • C07C2603/96—Spiro compounds containing "not free" spiro atoms containing at least one ring with less than six members
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    • H10K85/622—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing four rings, e.g. pyrene
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    • H10K85/626—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing more than one polycyclic condensed aromatic rings, e.g. bis-anthracene
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    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6574—Polycyclic condensed heteroaromatic hydrocarbons comprising only oxygen in the heteroaromatic polycondensed ring system, e.g. cumarine dyes

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Led Devices (AREA)
EP15861554.2A 2014-11-18 2015-11-06 Élément électroluminescent organique Active EP3223330B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014233722 2014-11-18
PCT/JP2015/005572 WO2016079944A1 (fr) 2014-11-18 2015-11-06 Élément électroluminescent organique

Publications (3)

Publication Number Publication Date
EP3223330A1 EP3223330A1 (fr) 2017-09-27
EP3223330A4 true EP3223330A4 (fr) 2018-08-15
EP3223330B1 EP3223330B1 (fr) 2022-02-23

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Application Number Title Priority Date Filing Date
EP15861554.2A Active EP3223330B1 (fr) 2014-11-18 2015-11-06 Élément électroluminescent organique

Country Status (7)

Country Link
US (1) US10892420B2 (fr)
EP (1) EP3223330B1 (fr)
JP (1) JP6038387B2 (fr)
KR (1) KR102425263B1 (fr)
CN (1) CN107078226B (fr)
TW (1) TWI682919B (fr)
WO (1) WO2016079944A1 (fr)

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KR102030354B1 (ko) * 2014-05-13 2019-10-10 에스에프씨주식회사 방향족 아민기를 포함하는 헤테로고리 화합물 및 이를 포함하는 유기 발광 소자
KR102030377B1 (ko) 2014-07-28 2019-10-10 에스에프씨주식회사 헤테로고리를 포함하는 축합 플루오렌 유도체
KR102190108B1 (ko) * 2014-12-31 2020-12-11 에스에프씨주식회사 고효율과 장수명을 갖는 유기 발광 소자
KR102201104B1 (ko) * 2015-01-13 2021-01-11 에스에프씨주식회사 고효율과 장수명을 갖는 유기 발광 소자
US10312449B2 (en) 2015-05-27 2019-06-04 Samsung Display Co., Ltd. Organic light-emitting device
US10367147B2 (en) 2015-05-27 2019-07-30 Samsung Display Co., Ltd. Organic light-emitting device
KR102540425B1 (ko) 2016-11-25 2023-06-07 메르크 파텐트 게엠베하 유기 전계발광 소자 (oled) 용 재료로서 비스벤조푸란-융합된 2,8-디아미노인데노[1,2-b]플루오렌 유도체 및 관련 화합물
CN109963856A (zh) 2016-11-25 2019-07-02 默克专利有限公司 作为用于有机电致发光器件(oled)的材料的双苯并呋喃稠合的茚并[1,2-b]芴衍生物和相关化合物
JP7417350B2 (ja) * 2017-03-28 2024-01-18 キヤノン株式会社 光学素子、光学材料、光学機器及びトリアリールアミン化合物
KR102704439B1 (ko) * 2018-10-04 2024-09-09 삼성디스플레이 주식회사 유기 발광 소자 및 이를 포함하는 표시 장치
CN113321588B (zh) * 2020-02-28 2023-04-07 陕西莱特光电材料股份有限公司 含氮化合物、电子元件和电子装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090261711A1 (en) * 2005-09-15 2009-10-22 Idemitsu Kosan Co., Ltd. Asymmetric fluorene derivative and organic electroluminescent element containing the same
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EP3223330A1 (fr) 2017-09-27
US10892420B2 (en) 2021-01-12
CN107078226A (zh) 2017-08-18
EP3223330B1 (fr) 2022-02-23
TW201623217A (zh) 2016-07-01
KR20170085119A (ko) 2017-07-21
KR102425263B1 (ko) 2022-07-25
TWI682919B (zh) 2020-01-21
JP6038387B2 (ja) 2016-12-07
WO2016079944A1 (fr) 2016-05-26
US20180277761A1 (en) 2018-09-27
JPWO2016079944A1 (ja) 2017-04-27

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